Concurring with our study, an aberrant expression of LINC02381 was previously confirmed in EM [23], which identified a ceRNA network and verified 28 differentially expressed lncRNAs through analysis of RNA-seq data of EM, followed by RT-qPCR results, confirming that LINC02381 was significantly overexpressed in EM tissues. The gene discussed is LINC02381; the disease is erythema multiforme.